Hello, all of my SL 6.2 machines proposed today a kernel update to 2.6.32-279.1.1.el6, which would probably make them unreachable after reboot. This kernel is also included in the 6.3 release.
--- [root@dano ~]# cat /etc/redhat-release Scientific Linux release 6.2 (Carbon) [root@dano ~]# yum check-update Loaded plugins: security kernel.x86_64 2.6.32-279.1.1.el6 sl-security kernel-firmware.noarch 2.6.32-279.1.1.el6 sl-security --- http://bugs.centos.org/view.php?id=5816 https://bugzilla.redhat.com/show_bug.cgi?id=837227 http://rhn.redhat.com/errata/RHBA-2012-1104.html dano